How severe is CVE-2019-17534?

CVE-2019-17534 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-17534 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-17534?

CVE-2019-17534 affects Libvips. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-17534?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2019-17534 published?

CVE-2019-17534 was published on 2019-10-13 and last updated on 2026-06-17.

CVE-2019-17534

CVE-2019-17534 is a high-severity vulnerability in Libvips with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-416.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 6.8
EPSS exploit prediction: 2% (82nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-416
Affected product: Libvips
Published: 2019-10-13
Last modified: 2026-06-17

Description

vips_foreign_load_gif_scan_image in foreign/gifload.c in libvips before 8.8.2 tries to access a color map before a DGifGetImageDesc call, leading to a use-after-free.

Frequently asked questions

What is CVE-2019-17534?: vips_foreign_load_gif_scan_image in foreign/gifload.c in libvips before 8.8.2 tries to access a color map before a DGifGetImageDesc call, leading to a use-after-free.
How severe is CVE-2019-17534?: CVE-2019-17534 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-17534 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-17534?: CVE-2019-17534 affects Libvips. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-17534?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2019-17534 published?: CVE-2019-17534 was published on 2019-10-13 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:libvips:libvips:*:*:*:*:*:*:*:*

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